// Copyright 2018 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////

// Code generated by protoc-gen-go. DO NOT EDIT.
// source: third_party/tink/proto/ecdsa.proto

package ecdsa_go_proto

import (
	fmt "fmt"
	proto "github.com/golang/protobuf/proto"
	common_go_proto "github.com/google/tink/proto/common_go_proto"
	math "math"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package

type EcdsaSignatureEncoding int32

const (
	EcdsaSignatureEncoding_UNKNOWN_ENCODING EcdsaSignatureEncoding = 0
	// The signature's format is r || s, where r and s are zero-padded and have the same size in
	// bytes as the order of the curve. For example, for NIST P-256 curve, r and s are zero-padded to
	// 32 bytes.
	EcdsaSignatureEncoding_IEEE_P1363 EcdsaSignatureEncoding = 1
	// The signature is encoded using ASN.1
	// (https://tools.ietf.org/html/rfc5480#appendix-A):
	// ECDSA-Sig-Value :: = SEQUENCE {
	//  r INTEGER,
	//  s INTEGER
	// }
	EcdsaSignatureEncoding_DER EcdsaSignatureEncoding = 2
)

var EcdsaSignatureEncoding_name = map[int32]string{
	0: "UNKNOWN_ENCODING",
	1: "IEEE_P1363",
	2: "DER",
}

var EcdsaSignatureEncoding_value = map[string]int32{
	"UNKNOWN_ENCODING": 0,
	"IEEE_P1363":       1,
	"DER":              2,
}

func (x EcdsaSignatureEncoding) String() string {
	return proto.EnumName(EcdsaSignatureEncoding_name, int32(x))
}

func (EcdsaSignatureEncoding) EnumDescriptor() ([]byte, []int) {
	return fileDescriptor_8eef580f8138be98, []int{0}
}

// Protos for Ecdsa.
type EcdsaParams struct {
	// Required.
	HashType common_go_proto.HashType `protobuf:"varint,1,opt,name=hash_type,json=hashType,proto3,enum=google.crypto.tink.HashType" json:"hash_type,omitempty"`
	// Required.
	Curve common_go_proto.EllipticCurveType `protobuf:"varint,2,opt,name=curve,proto3,enum=google.crypto.tink.EllipticCurveType" json:"curve,omitempty"`
	// Required.
	Encoding             EcdsaSignatureEncoding `protobuf:"varint,3,opt,name=encoding,proto3,enum=google.crypto.tink.EcdsaSignatureEncoding" json:"encoding,omitempty"`
	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
	XXX_unrecognized     []byte                 `json:"-"`
	XXX_sizecache        int32                  `json:"-"`
}

func (m *EcdsaParams) Reset()         { *m = EcdsaParams{} }
func (m *EcdsaParams) String() string { return proto.CompactTextString(m) }
func (*EcdsaParams) ProtoMessage()    {}
func (*EcdsaParams) Descriptor() ([]byte, []int) {
	return fileDescriptor_8eef580f8138be98, []int{0}
}

func (m *EcdsaParams) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_EcdsaParams.Unmarshal(m, b)
}
func (m *EcdsaParams) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_EcdsaParams.Marshal(b, m, deterministic)
}
func (m *EcdsaParams) XXX_Merge(src proto.Message) {
	xxx_messageInfo_EcdsaParams.Merge(m, src)
}
func (m *EcdsaParams) XXX_Size() int {
	return xxx_messageInfo_EcdsaParams.Size(m)
}
func (m *EcdsaParams) XXX_DiscardUnknown() {
	xxx_messageInfo_EcdsaParams.DiscardUnknown(m)
}

var xxx_messageInfo_EcdsaParams proto.InternalMessageInfo

func (m *EcdsaParams) GetHashType() common_go_proto.HashType {
	if m != nil {
		return m.HashType
	}
	return common_go_proto.HashType_UNKNOWN_HASH
}

func (m *EcdsaParams) GetCurve() common_go_proto.EllipticCurveType {
	if m != nil {
		return m.Curve
	}
	return common_go_proto.EllipticCurveType_UNKNOWN_CURVE
}

func (m *EcdsaParams) GetEncoding() EcdsaSignatureEncoding {
	if m != nil {
		return m.Encoding
	}
	return EcdsaSignatureEncoding_UNKNOWN_ENCODING
}

// key_type: type.googleapis.com/google.crypto.tink.EcdsaPublicKey
type EcdsaPublicKey struct {
	// Required.
	Version uint32 `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
	// Required.
	Params *EcdsaParams `protobuf:"bytes,2,opt,name=params,proto3" json:"params,omitempty"`
	// Affine coordinates of the public key in bigendian representation. The
	// public key is a point (x, y) on the curve defined by params.curve. For
	// ECDH, it is crucial to verify whether the public key point (x, y) is on the
	// private's key curve. For ECDSA, such verification is a defense in depth.
	// Required.
	X []byte `protobuf:"bytes,3,opt,name=x,proto3" json:"x,omitempty"`
	// Required.
	Y                    []byte   `protobuf:"bytes,4,opt,name=y,proto3" json:"y,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *EcdsaPublicKey) Reset()         { *m = EcdsaPublicKey{} }
func (m *EcdsaPublicKey) String() string { return proto.CompactTextString(m) }
func (*EcdsaPublicKey) ProtoMessage()    {}
func (*EcdsaPublicKey) Descriptor() ([]byte, []int) {
	return fileDescriptor_8eef580f8138be98, []int{1}
}

func (m *EcdsaPublicKey) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_EcdsaPublicKey.Unmarshal(m, b)
}
func (m *EcdsaPublicKey) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_EcdsaPublicKey.Marshal(b, m, deterministic)
}
func (m *EcdsaPublicKey) XXX_Merge(src proto.Message) {
	xxx_messageInfo_EcdsaPublicKey.Merge(m, src)
}
func (m *EcdsaPublicKey) XXX_Size() int {
	return xxx_messageInfo_EcdsaPublicKey.Size(m)
}
func (m *EcdsaPublicKey) XXX_DiscardUnknown() {
	xxx_messageInfo_EcdsaPublicKey.DiscardUnknown(m)
}

var xxx_messageInfo_EcdsaPublicKey proto.InternalMessageInfo

func (m *EcdsaPublicKey) GetVersion() uint32 {
	if m != nil {
		return m.Version
	}
	return 0
}

func (m *EcdsaPublicKey) GetParams() *EcdsaParams {
	if m != nil {
		return m.Params
	}
	return nil
}

func (m *EcdsaPublicKey) GetX() []byte {
	if m != nil {
		return m.X
	}
	return nil
}

func (m *EcdsaPublicKey) GetY() []byte {
	if m != nil {
		return m.Y
	}
	return nil
}

// key_type: type.googleapis.com/google.crypto.tink.EcdsaPrivateKey
type EcdsaPrivateKey struct {
	// Required.
	Version uint32 `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
	// Required.
	PublicKey *EcdsaPublicKey `protobuf:"bytes,2,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"`
	// Unsigned big integer in bigendian representation.
	// Required.
	KeyValue             []byte   `protobuf:"bytes,3,opt,name=key_value,json=keyValue,proto3" json:"key_value,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *EcdsaPrivateKey) Reset()         { *m = EcdsaPrivateKey{} }
func (m *EcdsaPrivateKey) String() string { return proto.CompactTextString(m) }
func (*EcdsaPrivateKey) ProtoMessage()    {}
func (*EcdsaPrivateKey) Descriptor() ([]byte, []int) {
	return fileDescriptor_8eef580f8138be98, []int{2}
}

func (m *EcdsaPrivateKey) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_EcdsaPrivateKey.Unmarshal(m, b)
}
func (m *EcdsaPrivateKey) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_EcdsaPrivateKey.Marshal(b, m, deterministic)
}
func (m *EcdsaPrivateKey) XXX_Merge(src proto.Message) {
	xxx_messageInfo_EcdsaPrivateKey.Merge(m, src)
}
func (m *EcdsaPrivateKey) XXX_Size() int {
	return xxx_messageInfo_EcdsaPrivateKey.Size(m)
}
func (m *EcdsaPrivateKey) XXX_DiscardUnknown() {
	xxx_messageInfo_EcdsaPrivateKey.DiscardUnknown(m)
}

var xxx_messageInfo_EcdsaPrivateKey proto.InternalMessageInfo

func (m *EcdsaPrivateKey) GetVersion() uint32 {
	if m != nil {
		return m.Version
	}
	return 0
}

func (m *EcdsaPrivateKey) GetPublicKey() *EcdsaPublicKey {
	if m != nil {
		return m.PublicKey
	}
	return nil
}

func (m *EcdsaPrivateKey) GetKeyValue() []byte {
	if m != nil {
		return m.KeyValue
	}
	return nil
}

type EcdsaKeyFormat struct {
	// Required.
	Params               *EcdsaParams `protobuf:"bytes,2,opt,name=params,proto3" json:"params,omitempty"`
	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
	XXX_unrecognized     []byte       `json:"-"`
	XXX_sizecache        int32        `json:"-"`
}

func (m *EcdsaKeyFormat) Reset()         { *m = EcdsaKeyFormat{} }
func (m *EcdsaKeyFormat) String() string { return proto.CompactTextString(m) }
func (*EcdsaKeyFormat) ProtoMessage()    {}
func (*EcdsaKeyFormat) Descriptor() ([]byte, []int) {
	return fileDescriptor_8eef580f8138be98, []int{3}
}

func (m *EcdsaKeyFormat) XXX_Unmarshal(b []byte) error {
	return xxx_messageInfo_EcdsaKeyFormat.Unmarshal(m, b)
}
func (m *EcdsaKeyFormat) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	return xxx_messageInfo_EcdsaKeyFormat.Marshal(b, m, deterministic)
}
func (m *EcdsaKeyFormat) XXX_Merge(src proto.Message) {
	xxx_messageInfo_EcdsaKeyFormat.Merge(m, src)
}
func (m *EcdsaKeyFormat) XXX_Size() int {
	return xxx_messageInfo_EcdsaKeyFormat.Size(m)
}
func (m *EcdsaKeyFormat) XXX_DiscardUnknown() {
	xxx_messageInfo_EcdsaKeyFormat.DiscardUnknown(m)
}

var xxx_messageInfo_EcdsaKeyFormat proto.InternalMessageInfo

func (m *EcdsaKeyFormat) GetParams() *EcdsaParams {
	if m != nil {
		return m.Params
	}
	return nil
}

func init() {
	proto.RegisterEnum("google.crypto.tink.EcdsaSignatureEncoding", EcdsaSignatureEncoding_name, EcdsaSignatureEncoding_value)
	proto.RegisterType((*EcdsaParams)(nil), "google.crypto.tink.EcdsaParams")
	proto.RegisterType((*EcdsaPublicKey)(nil), "google.crypto.tink.EcdsaPublicKey")
	proto.RegisterType((*EcdsaPrivateKey)(nil), "google.crypto.tink.EcdsaPrivateKey")
	proto.RegisterType((*EcdsaKeyFormat)(nil), "google.crypto.tink.EcdsaKeyFormat")
}

func init() { proto.RegisterFile("proto/ecdsa.proto", fileDescriptor_8eef580f8138be98) }

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